1.
Braz. j. biol
;
62(1): 113-124, Feb. 2002. mapas, tab, graf
Article
Dans Anglais
| LILACS
| ID: lil-321293
Résumé
The condition factor for nine species of tropical freshwater fish of the Characidae family in the upper Paraná River floodplain is described. Fish were caught over a period of 12 months (February 1993 to March 1994). Knowledge of the nine species is important for adequate management and maintenance of the biological equilibrium of the ecosystem